The highest possible safety level is achieved by using the CEM safety switches. Safety category 3 is reached in combination with the CES-A-ABA-01B evaluation unit (connection of one read head) and safety category 4 with the CES-A-AEA-02B and CES-A-AEA-04B evaluation units (connection for 2/4 read heads). When securing a safety guard with locking function for process protection, the new CEM safety switches provides an ideal solution.

• Uniquely coded safety switch
  -> Absolutely tamper-proof
• Highest possible safety level (category 4) with one switch
• Safety switch and electromagnet form a single unit
• High magnetic adhesive forces (500 N or 1000 N)
  -> Protection of operational process against unintentional
• Robust housing for harsh environments
• Connection via plug connectors
  -> Simple wiring
  -> Easy to replace in service
• BG and SIBE approval